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LM4040BIM3-3.0 - Texas Instruments

Description: V-Ref Precision 3V 15mA 3-Pin SOT-23 T/R

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LM4040BIM3-3.0 - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ (R-PDSO-G3)
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LM4040BIM3-3.0 - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ (R-PDSO-G3)
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LM4040BIM3-3.0 Details

  • Manufacturer Part Number:

    LM4040BIM3-3.0

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Package Description:

    PLASTIC, TO-236AB, SOT-23, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e0

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    3.026 V

  • Output Voltage-Min:

    2.974 V

  • Output Voltage-Nom:

    3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    100 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.2%

  • Width:

    1.3 mm

LM4040BIM3-3.0 Frequently Asked Questions (FAQs)

  • The minimum input voltage required is 4.5V, but it's recommended to use a minimum of 5V to ensure proper operation and to account for any voltage drops in the circuit.
  • To ensure output voltage stability, it's essential to provide a stable input voltage, minimize thermal gradients, and use a low-ESR capacitor (e.g., 10uF) between the OUT and GND pins to filter out noise and reduce output impedance.
  • No, the LM4040BIM3-3.0 is a voltage reference, not a voltage regulator. It's designed to provide a stable voltage reference, but it's not intended to regulate voltage or provide a high current output.
  • The maximum output current of the LM4040BIM3-3.0 is 10mA. Exceeding this current may cause the output voltage to droop or become unstable.
  • To minimize noise and ensure accurate voltage reference, keep the LM4040BIM3-3.0 away from high-current paths, use a ground plane, and place a 10uF capacitor between the OUT and GND pins. Also, use short, direct traces to connect the input and output pins to minimize inductance and capacitance.

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LM4040BIM3-3.0 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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